| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how these [noun pl] can be [vb pp] | 12 |
|
| 2 | [Wh adv] these [noun pl] can be [vb pp] | 12 |
|
| 3 | [Wh adv] these [noun pl] can be [vb pp] | 12 |
|
